diff --git a/utils/rtty/Makefile b/utils/rtty/Makefile
index 1139447854..723116794f 100644
--- a/utils/rtty/Makefile
+++ b/utils/rtty/Makefile
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=rtty
-PKG_VERSION:=9.0.1
+PKG_VERSION:=9.0.2
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL=https://github.com/zhaojh329/rtty/releases/download/v$(PKG_VERSION)
-PKG_HASH:=d061e94236b711c95d4ad953a26bea9a212d8ee11273a6148f58e1f7aea585ec
+PKG_HASH:=cac313e222b97870a8daaf35de377523b3951bfc9668a160ae1df5fe394783c6
 
 PKG_MAINTAINER:=Jianhui Zhao <zhaojh329@gmail.com>
 PKG_LICENSE:=MIT